"Attack on Titan" Chapter 90 surprised fans with an expedition outside the Wall where Eren, Mikasa, Armin and some members of the Survey Corps found a vast salty ocean. Apparently, they were successful in killing the lurking Titans on the island but more enemies are living outside the Wall, the Marleys.

Eren knows that the journey doesn't stop in leaving the Wall. The salty large sea is the same body of water that he saw from his father's memories so he knows exactly where they were.

They were standing on the same ground where the Marleys injected their co-Eldians with the Titan serum, causing their ancestors to become monstrous beings who killed their own people. And Eren can remember everything through Grisha's memory.

Armin was obviously very happy to see the ocean and believed that they will finally have freedom but Eren dropped a sad news. Their true enemies are not the Titans but the Marleys who live in the other continent across the ocean.

Eren seemed so sure of it because it is what he saw in his father's memories. As long as the Marleys could create Titans, history will just repeat itself.

It seems, however, that the number of Titans decreased and no more creatures have been created. Did the Marleys lost the Titan formula and can no longer create new ones?

The "Attack on Titan" series has also kept Zeke and Renier away from the current happenings so it remains to be seen where these Titans are staying now. Is there another hideout for Titans?

Meanwhile, "Attack on Titan" Chapter 90 also showed Floch, who was angry at the Corps' decision to save Armin instead of Erwin. Historia Reiss made an appearance too and as Eren touched her hand, another memory came in.

There was a picture of a girl who asked the King of the Walls to kill all Titans before they devour all people. Of course, Eren knows he could help save the Eldians but this will come at a price, the life of Historia.

"Attack on Titan" Chapter 90 seems to be a start of another journey against the real enemies, the Marleys. The series is getting more exciting so don't forget to check here at MobilenApps for some new updates on your favorite manga.